GRPC

What is gRPC? Imagine you’re at a high-speed racing track, and instead of driving a vintage car, you’re behind the wheel of a sleek, modern sports car. That’s what gRPC feels like compared to traditional REST APIs. Introduced by Google in 2015, gRPC is a modern, high-performance RPC (Remote Procedure Call) framework designed to facilitate communication between client and server using Protocol Buffers and HTTP/2. Protocol Buffers: The Secret Sauce Protocol Buffers, or protobufs, are the data exchange format that makes gRPC so efficient. Unlike JSON, which is text-based and flexible but slower, protobufs are a strongly typed binary data interchange format. This means you define the data contract between multiple systems and compile it to a target programming language, ensuring consistency and speed. ...

Что такое gRPC? Представьте, что вы на трассе для высокоскоростных гонок, и вместо старого автомобиля вы управляете современным спортивным автомобилем. Вот как feels gRPC по сравнению с традиционными REST API. Представленный Google в 2015 году, gRPC - это современный, высокопроизводительный RPC (Remote Procedure Call) фреймворк, предназначенный для облегчения связи между клиентом и сервером с помощью Protocol Buffers и HTTP/2. Protocol Buffers: Секретный Ингредиент Protocol Buffers, или protobufs, - это формат обмена данными, который делает gRPC так эффективным. В отличие от JSON, который является текстовым и гибким, но медленным, protobufs - это сильно типизированный бинарный формат обмена данными. Это означает, что вы определяете контракт данных между несколькими системами и компилируете его в целевой язык программирования, обеспечивая согласованность и скорость. ...

Introduction to gRPC gRPC is a high-performance RPC framework that allows for efficient communication between microservices. Developed by Google, it leverages the HTTP/2 protocol to enable multiple requests over a single connection, reducing latency and improving performance. gRPC is particularly well-suited for Go applications due to the extensive support and tooling available for this language. Key Benefits of gRPC Performance: gRPC uses HTTP/2, which allows for multiplexing, header compression, and other performance-enhancing features. This results in lower latency and higher throughput compared to traditional REST APIs. Efficient Data Serialization: gRPC uses Protocol Buffers (protobuf) for data serialization, which is more efficient than JSON or XML. Protobuf messages are smaller and faster to serialize and deserialize. Multi-Language Support: gRPC supports multiple programming languages, including Go, Java, C++, Ruby, and Python, making it a versatile choice for polyglot environments. Streaming: gRPC supports both unary and streaming RPCs, allowing for real-time communication and efficient handling of large data sets. Setting Up a gRPC Service in Go To optimize your work with gRPC in Go, you need to set up a basic gRPC service. Here’s a step-by-step guide: ...

Introduction to RPC and Go Remote Procedure Call (RPC) is a protocol that allows a program to call procedures or methods on another program or computer over a network. Go, with its strong concurrency features and performance capabilities, is an excellent choice for developing high-performance RPC frameworks. In this article, we will explore how to develop an RPC framework using Go, focusing on the popular gRPC framework. Why Go for RPC? Go offers several advantages that make it ideal for RPC development: ...